Enum rendy_core::Backend

[−] Show declaration

pub enum Backend {
    Dx12,
    Empty,
    Gl,
    Metal,
    Vulkan,
}

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Backend enumerator.

Variants

Dx12

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Microsoft's DirectX 12 (tm) backend

Empty

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Empty backend. Most functions are unimplemented!()

Gl

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Khronos' OpenGL and WebGL backends.

Metal

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Apple's Metal (tm) backend.

Vulkan

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Khronos' Vulkan backend.

Implementations

impl Backend[−]

pub fn which<B: Backend>() -> Self[−]

Check which backend is it.

Trait Implementations

impl Clone for Backend[+]

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fn clone(&self) -> Backend[−]

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)[−]

Performs copy-assignment from source.

impl Copy for Backend

impl Debug for Backend[+]

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fn fmt(&self, f: &mut Formatter<'_>) -> Result[−]

Formats the value using the given formatter.

impl Display for Backend[+]

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fn fmt(&self, fmt: &mut Formatter<'_>) -> Result[−]

Formats the value using the given formatter.

impl Eq for Backend

impl From<EnabledBackend> for Backend[+]

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fn from(back: EnabledBackend) -> Self[−]

Performs the conversion.

impl FromStr for Backend[+]

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type Err = ParseBackendError

The associated error which can be returned from parsing.

fn from_str(string: &str) -> Result<Self, ParseBackendError>[−]

Parses a string s to return a value of this type.

impl Hash for Backend[+]

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fn hash<__H: Hasher>(&self, state: &mut __H)[−]

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, [−]

Feeds a slice of this type into the given Hasher.

impl Ord for Backend[+]

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fn cmp(&self, other: &Backend) -> Ordering[−]

This method returns an Ordering between self and other.

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#[must_use]fn max(self, other: Self) -> Self[−]

Compares and returns the maximum of two values.

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#[must_use]fn min(self, other: Self) -> Self[−]

Compares and returns the minimum of two values.

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#[must_use]fn clamp(self, min: Self, max: Self) -> Self[−]

🔬 This is a nightly-only experimental API. (clamp)

Restrict a value to a certain interval.

impl PartialEq<Backend> for Backend[+]

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fn eq(&self, other: &Backend) -> bool[−]

This method tests for self and other values to be equal, and is used by ==.

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#[must_use]fn ne(&self, other: &Rhs) -> bool[−]

This method tests for !=.

impl PartialOrd<Backend> for Backend[+]

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fn partial_cmp(&self, other: &Backend) -> Option<Ordering>[−]

This method returns an ordering between self and other values if one exists.

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#[must_use]fn lt(&self, other: &Rhs) -> bool[−]

This method tests less than (for self and other) and is used by the < operator.

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#[must_use]fn le(&self, other: &Rhs) -> bool[−]

This method tests less than or equal to (for self and other) and is used by the <= operator.

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#[must_use]fn gt(&self, other: &Rhs) -> bool[−]

This method tests greater than (for self and other) and is used by the > operator.

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#[must_use]fn ge(&self, other: &Rhs) -> bool[−]

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl StructuralEq for Backend

impl StructuralPartialEq for Backend

impl TryFrom<Backend> for EnabledBackend[+]

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type Error = NotEnabled

The type returned in the event of a conversion error.

fn try_from(back: Backend) -> Result<Self, NotEnabled>[−]

Performs the conversion.